baber/WOPTO huggingface dataset:
Patent CA-2654258-C (CA)
Title: Systeme et procede de gestion d'unites de commande mobiles
Inventor: D ANDREA RAFFAELLO
IPC: G06Q10/08
Filed: 2007-06-01
Granted: 2013-07-30
Abstract: L'invention concerne un procédé permettant de déplacer une unité de commande mobile à l'intérieur d'un espace de travail, avec réception d'un chemin. Le chemin comprend au moins un segment initial et un ou plusieurs segments supplémentaires. Le segment initial comprend une partie du chemin située à proximité du premier point; au moins un des segments supplémentaires comprend une partie du chemin située à proximité du deuxième point. Le procédé englobe le stockage du chemin, la réservation du segment initial du chemin et l'écartement par rapport au premier point le long du segment initial. Après l'amorce du déplacement le long du segment initial, le procédé comprend la réservation de chacun des segments supplémentaires du chemin et le déplacement en direction du deuxième point le long de chacun des segments supplémentaires pendant que la réservation du segment correspondant.
Patent CA-2664223-C (CA)
Inventor: FRIEDMAN ROBERT S
IPC: A61F2/24
Filed: 2007-09-18
Granted: 2014-11-18
Abstract: L'invention concerne une valvule cardiaque prothétique qui présente un manchon d'ancrage qui change de forme lorsque la valvule est implantée et vient en contact avec l'anneau environnant pour empêcher une migration de la valvule. La valvule cardiaque peut être non expansible et le manchon d'ancrage peut fournir la structure d'ancrage primaire de la valvule. En variante, la valvule peut être expansible, la valvule d'ancrage complétant la capacité d'ancrage inhérente de la structure de valvule. Le manchon d'ancrage est au moins en partie constitué d'un matériau qui augmente de taille, c'est-à-dire gonfle, en raison de l'absorption de liquides organiques. Par exemple, le manchon d'ancrage peut être formé d'un matériau interne qui gonfle au contact de liquides organiques enfermés par un couvercle. Le système d'ancrage change de forme de façon souhaitable pour fournir des brides annulaires espacées pour fixer la valvule autour d'un anneau fibreux. Un manchon d'ancrage pour une valvule cardiaque prothétique ayant un cadre expansible entoure la plus grande partie du cadre et peut définir une configuration de sablier externe.
Patent CA-2664997-C (CA)
Inventor: RUIZ MORALES EMILIO
IPC: A61B34/30
Filed: 2007-10-25
Granted: 2017-06-06
Abstract: A method of force estimation for a minimally invasive medical system comprising a robot manipulator (10). The manipulator has an effector unit (12) equipped with a 6-degrees-of- freedom (DOF) force/torque sensor and is configured to hold a minimally invasive instrument (14) having a first end (16) mounted to the effector unit and a second end (20) located beyond an external fulcrum (23) that limits the instrument in motion, usually to 4 DOF. The method comprising the steps: - determining a position of the instrument relative to the fulcrum; - measuring by means of the 6-DOF force/torque sensor a force and a torque exerted onto the effector unit by the first end of the instrument; and - calculating by means of the principle of superposition an estimate of a force exerted onto the second end of the instrument based on the determined position, the measured force and the measured torque.
Patent CA-2665848-C (CA)
Inventor: CHASE JAMES D
IPC: B64C30/00
Filed: 2007-10-10
Granted: 2015-12-01
Abstract: Jet engine inlet structure of a supersonic aircraft comprising the structure having an inlet ramp and an cowl lip spaced outwardly of the ramp so that entering air flows between the ramp and lip, the lip and ramp configured to produce a first oblique shock that extends outwardly from a forward portion of the ramp to pass ahead of the lip, and a terminal shock that extends outwardly from a rearward portion of the ramp to one of the following X0) a region just ahead of the lip X1) substantially to said lip. A non-uniform shock system is created that generates a central region of nearly isentropic compression and relatively ram recovery and an outer region of reduced ram recovery but entailing reduced cowl angle and drag. Translating cowl structure and also nozzle integration with the fuselage contour to reduce boat tail drag are also provided.
Patent CA-2676595-C (CA)
Inventor: MERICAL RICK
IPC: B65D81/26
Filed: 2008-02-01
Granted: 2013-01-08
Abstract: A container for a moisture-sensitive product. The container has an openable container body defining an interior volume for holding the product. More specifically, a rigid container defining an interior volume for holding a moisture-sensitive product, and comprising at least an inner layer and an outer layer, the inner and outer layers being coextruded layers, the inner layer comprising a polymeric material and a desiccant material, the outer layer comprising a moisture-barrier material.
Patent CA-2679018-C (CA)
Inventor: CAMPUZANO IAIN
IPC: H01J49/04
Filed: 2008-02-25
Granted: 2015-06-23
Abstract: A mass spectrometer is disclosed comprising a sampling cone (3) and a cone-gas cone (4) wherein, in use, sulphur hexa fluoride ('SF6') is supplied as a cone gas (5) to the annulus between the cone-gas cone (4) and the sampling cone (3) in order to improve the transmission of high molecular mass ions passing through the sampling cone (3) into and through subsequent stages of the mass spectrometer.
Patent CA-2681030-C (CA)
Inventor: TURNER SEAN COLM
IPC: C07D401/04
Filed: 2008-03-20
Granted: 2015-01-13
Abstract: The present invention relates to novel quinoline compounds. The compounds possess valuable therapeutic properties and are particularly suitable, for treating diseases that respond to modulation of the serotonin 5-HT6 receptor. formula (I) wherein R is a moiety of the formula (R) wherein A, R1 to R4 are as defined in the claims and the specification, n is 0, 1 or 2; m is 0, 1, 2 or 3; Ra, Rb are independently selected from the group consisting of halogen, CN, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C(O)Raa, C(O)NRccRbb and NRccRbb; X is CH2, C(O), S, S(O) or S(O)2; which is located in the 3- or 4-position of the quinoline ring; Ar is a radical Ar1, Ar2-Ar3 or Ar2-O-Ar3, wherein Ar1, Ar2 and Ar3 are each independently selected from the group consisting of aryl or hetaryl wherein aryl or hetaryl moieties may be unsubstituted or may carry 1, 2, 3 substituents Rx, wherein and physiologically tolerated acid addition salts and the N-oxides thereof.
Patent CA-2681554-C (CA)
Title: Structures de tissus balistiques composites
Inventor: ARVIDSON BRIAN D
IPC: B23B5/28
Filed: 2008-03-18
Granted: 2016-01-05
Abstract: L'invention concerne un tissu composite multicouche comprenant : (a) un premier tissu comportant des fibres non tissées orientées de manière unidirectionnelle comprises dans une première matrice de résine, lesdites fibres comprenant des fibres hautement résistantes et le premier tissu comprenant une première surface et une seconde surface; et (b) un second tissu comportant des fibres orientées de manière multidirectionnelle éventuellement comprises dans une seconde matrice de résine, ces secondes fibres comprenant également des fibres hautement résistantes et le second tissu comprenant une première surface et une seconde surface. La première surface du second issu est collée sur la seconde surface du premier tissu pour former un tissu composite. L'invention concerne également un procédé de fabrication d'un tel tissu dans lequel la seconde couche de tissu est utilisée comme support pendant le processus de fabrication, puis est ensuite consolidée pour former une structure unique avec la première couche de tissu.
Patent CA-2686874-C (CA)
Inventor: RIDKER PAUL
IPC: A61K31/702
Filed: 2008-05-09
Granted: 2021-10-19
Abstract: This invention relates to nucleotide polymorphisms in the human Apo(a) gene and to the use of Apo(a) nucleotide polymorphisms in identifying whether a human subject will respond or not to treatment with acetylsalicylic acid.
Patent CA-2692309-C (CA)
Title: Amelioration de la memoire au moyen d'un mini-examen de l'etat mental base sur une evaluation de 24-26
Inventor: KAMPHUIS PATRICK JOSEPH GERARDUS HENDRIKUS
IPC: A23L33/15
Filed: 2008-06-20
Granted: 2016-08-16
Abstract: La présente invention concerne l'utilisation d'une composition comportant: (a) l'uridine ou l'uridine phosphate; et (b) l'acide docosahexaénoïque et/ou l'acide eicosapentaénoïque, pour améliorer la mémoire et/ou pour le traitement ou la prévention de la fonction mnésique altérée, chez un sujet par un examen mini-mental de 24-26, ladite composition étant administrée par voie entérique au sujet. Dans le test MMSE, tout score égal ou supérieur à 27 (sur 30) est effectivement normal. Chez des patients souffrant de démence, un score 20-26 indique une démence légère, de 10-19 une démence modérée, et en-dessous de 10 une démence sévère. Les auteurs de la présente invention pensent que dans le groupe 20-26, la déficience mnésique dans le sous-groupe de 24-26 est réversible, étant donné que les voies pathologiques commencent tout juste à se développer. Dans ce groupe de sujets les voies pathologiques commencent tout juste à se développer. Des études cliniques ont démontré d'excellents résultats pour ce sous-groupe.
Patent CA-2694475-C (CA)
Inventor: EGGENWEILER HANS-MICHAEL
IPC: C07D403/14
Filed: 2008-06-16
Granted: 2015-07-28
Abstract: The invention relates to quinazolinamide derivatives of formula (I): (see formula I) wherein R1-R3 have the meanings as described in the specification. Said derivatives are HSP90 inhibitors and can be used to produce a medicament for treating diseases, in which the inhibition, regulation and/or modulation of HSP90 plays a part.
Patent CA-2697099-C (CA)
Inventor: BROUGH CHRIS
IPC: A61K9/24
Filed: 2008-08-21
Granted: 2018-02-20
Abstract: Compositions and methods for making a pharmaceutical dosage form include making a pharmaceutical composition that includes one or more active pharmaceutical ingredients (API) with one or more pharmaceutically acceptable excipients by thermokinetic compounding into a composite. Compositions and methods of preprocessing a composite comprising one or more APIs with one or more excipients include thermokinetic compounding, comprising thermokinetic processing the APIs with the excipients into a composite, wherein the composite can be further processed by conventional methods known in the art, such as hot melt extrusion, melt granulation, compression molding, tablet compression, capsule filling, film-coating, or injection molding.
Patent CA-2697420-C (CA)
Inventor: DURAND TONY
IPC: H02P9/48
Filed: 2008-04-08
Granted: 2014-01-21
Abstract: There is provided an electrical generation system for producing an alternating electric current with a regulated fre-quency from motive power with variable speed. The rotor of an alternator is mechanically coupled to the motive power and thus rotates with a variable speed. In order to compensate for the rotor speed variation, the alternator stator is rotated about the rotor such that the relative speed between the stator and the rotor is regulated. The stator speed is controlled such that the frequency of the produced alternating current is regulated.
Patent CA-2703846-C (CA)
Title: Systeme de diffusion numerique et procede de traitement de donnees dans un tel systeme
Inventor: CHOI IN HWAN
IPC: H04H20/72
Filed: 2008-11-17
Granted: 2017-12-12
Abstract: L'invention concerne un système de réception et un procédé de traitement de données, permettant la réception et le traitement de données de service mobile. Le système de réception comprend un syntoniseur, un filtre et un processeur de défaut d'adaptation en phase/quadrature de phase (IQ), un contrôleur de gain et un démodulateur. Le syntoniseur assure la syntonisation de signaux radiofréquence (HF) d'un canal spécifique qui comporte des données de service mobile et des données de service principal, convertit les signaux HF syntonisés en signaux FI de niveau zéro et fournit des signaux FI convertis de sortie de niveau zéro. Le filtre assure un filtrage passe bande pour les signaux FI de sortie de niveau zéro issus du syntoniseur. Le processeur de défaut d'adaptation IQ estime et compense le défaut d'adaptation IQ produit dans les signaux FI de niveau zéro filtrés par le filtre. Le contrôleur de gain contrôle le gain des signaux FI de niveau zéro en estimant une erreur de gain des signaux FI de sortie de niveau zéro issus du processeur considéré. Le démodulateur assure une récupération de porteuse et d'horloge en recevant les signaux FI de sortie de niveau zéro issus du contrôleur de gain.
Patent CA-2706213-C (CA)
Inventor: COHE PATRICK
IPC: F42B10/06
Filed: 2010-06-04
Granted: 2017-01-03
Abstract: The invention relates to a device for opening and locking an unfolding tail unit of the umbrella type capable of being fitted to ammunition. According to the invention, the tail unit (1) comprises: - a body (3), and - at least one fin (4) able to pivot relative to the body along a first axis (Y) and comprising a projection (16) forming an element. The device comprises: - a control ring (9) able to slide relative to the body (3) along a second axis and comprising a component (11) capable of coming to bear against the projection (16) so as to deploy the fin (4), said component (11) forming a further element, the second axis being non-parallel and non-secant to the first axis (Y), and - means (20) belonging to one of the two elements (11, 16) to shape the other element (11, 16) during translation along the second axis of the control ring (9) towards the projection (16) of the fin (4). The shaping may, for example, correspond to machining or elastic or plastic deformation.
Patent CA-2708445-C (CA)
Title: Integrated intra-dermal delivery, diagnostic and communication system
Inventor: SEXTON FREDERICK A
IPC: A61M5/00
Filed: 2008-12-17
Granted: 2016-11-01
Abstract: In one embodiment, an IDDC system utilizes an intelligent therapeutic agent delivery system comprised of one, but more likely an array of 'cells' containing therapeutic agent(s) and/or diagnostic agents(s); an integrated bio-sensing system designed to sample and analyze biological materials using multiple sensors that include both hardware and software components. The software component involves biomedical signal processing to analyze complex liquid mixtures and a microcontroller(s) acts as interface to the biosensors, to the therapeutic delivery elements, and to a communications system(s) for the purpose of controlling the amount of therapeutic agent to deliver and also to provide information in a useful form to interested parties on the progress of therapy and compliance thereto. The synergistic effect of combining the above describe elements is expected to dramatically improve patient compliance with prescribed therapy, quality and timeliness of care provided by physicians, and at the same time reduce the cost of providing effective healthcare to IDDC system users, thereby improving profitability for Managed Care organizations and pharmaceutical companies utilizing the system.
Patent CA-2709613-C (CA)
Inventor: DUAN WEI
IPC: G06F9/38
Filed: 2008-12-12
Granted: 2015-10-27
Abstract: An RISC processor device and a method of emulating a floating-point stack operation thereof. The processor device comprises: a floating-point register file containing a plurality of floating-point registers; a decoding section for decoding operation instructions of the RISC processor; a floating-point operation section connected to the decoding section; a control register for controlling the status of the floating-point registers and controlling the decoding section and the floating-point operation section to emulate a floating-point register stack using the floating-point register file. The decoding section includes a pointer register for maintaining a stack operation pointer and storing the value of the stack operation pointer; the floating-point operation section includes a pointer operation module for operating the pointer register, emulating the stack operation of the stack pointer of the pointer register, modifying and monitoring the phase of the stack pointer during emulating a floating-point register stack operation.
Patent CA-2709914-C (CA)
Inventor: TARDIF LEO
IPC: A01D43/077
Filed: 2010-07-29
Granted: 2012-06-19
Abstract: A platform for securing a portable vacuum and shredder apparatus has brackets for attaching a shredder onto the platform. A vacuum tube for the ingress of matter to be shredded. An ingress opening for the shredded matter. A closed area, or bag for collecting the shredded material. An air exhaust fitted with a filter system or device allowing for air exhaust while the shredded material is retained in the closed collecting area, or bag.
Patent CA-2715129-C (CA)
Inventor: ABRAMOVICH HAIM
IPC: E01F11/00
Filed: 2009-01-19
Granted: 2012-11-27
Abstract: The present invention relates to a device, apparatus, system, and method for power harvesting from roads, highways and airport runways using piezoelectric generator. Preferably, the power generators comprise a plurality of piezoelectric rods embedded in a matrix such as a binder.  Preferably, electric power is produced when piezoelectric rods within the piezoelectric devices are compressed due to the weight of the passing vehicle. The invention provides a system for power harvesting comprising a plurality of piezoelectric devices embedded in a road or a runway and configured to produce electrical power when a vehicle traverses their locations. The system includes a power conditioning unit and electrical conductors connecting said piezoelectric devices to the power conditioning unit. Harvested energy may be used locally in proximity to the energy generation location, stored for later use, or transferred to be used in remote location.
Patent CA-2715457-C (CA)
Inventor: DUVAL MAURICE
IPC: B25D9/04
Filed: 2008-10-06
Granted: 2015-05-05
Abstract: A pneumatic impact tool includes a housing, an accumulation chamber, and a piston. The housing defines a longitudinal passageway with a rear end and a front end and a passageway gas port. The accumulation chamber has a accumulation chamber gas port connectable to a gas supply and a inner gas port in fluid communication with the longitudinal passageway. The piston is inserted in the longitudinal passageway and slides between a rest position wherein the piston is juxtaposed to the rear end of the longitudinal passageway and an impact position wherein the piston is juxtaposed to the front end of the longitudinal passageway. The piston moves from the rest position to the impact position when gas is inserted in the longitudinal passageway through the passageway gas port and is propelled therebetween by pressurized gas contained in the accumulation chamber.
Patent CA-2717298-C (CA)
Inventor: HANAKAWA MASAYUKI
IPC: C12P7/08
Filed: 2009-02-27
Granted: 2012-11-13
Abstract: A fermentation inhibitor, which serves as an obstacle in at least one of the following steps, that is, a step for producing a monosaccharide and/or an oligosaccharide of a pentose and/or a hexose using a polysaccharide-based biomass as a starting material, and a step for converting the monosaccharide and/or oligosaccharide thus obtained into a chemical via fermentation, is efficiently removed. A treatment for removing a fermentation inhibitor with the use of a separating membrane is performed in the step prior to the saccharification step and/or in the step prior to the fermentation step in at least one of the following steps, that is, a step for producing a monosaccharide and/or an oligosaccharide of a pentose and/or a hexose using a polysaccharide-based biomass as a starting material, and a step for converting the monosaccharide and/or oligosaccharide thus obtained into a chemical via fermentation.
Patent CA-2720868-C (CA)
Inventor: WONG VINCENT YORK-LEUNG
IPC: F24V30/00
Filed: 2009-05-13
Granted: 2013-08-06
Abstract: L'invention porte sur un système de distribution de chaleur humide portable comprenant une partie de génération de vapeur d'eau comprenant une source de vapeur d'eau et une source de chaleur; une partie de régulation de vapeur d'eau-air, ladite partie de régulation de vapeur d'eau-air comprenant une couche de mélange de vapeur d'eau-air, et une couche de distribution de vapeur d'eau-air; ladite partie de génération de vapeur d'eau et ladite partie de régulation de vapeur d'eau-air étant en communication de fluide; et ladite partie de régulation de vapeur d'eau-air ayant une surface de distribution de chaleur latente disposée adjacente à ladite partie de régulation de vapeur d'eau-air qui délivre de la chaleur humide dans une plage de températures présélectionnée, environ 15 % à environ 95 % de la chaleur humide étant une chaleur latente de condensation. L'invention porte également sur des procédés qui comprennent l'obtention d'un soulagement de la douleur améliorée, une circulation sanguine améliorée, un relâchement amélioré et une charge de travail cardiaque réduite.
Patent CA-2724256-C (CA)
Inventor: GENDRAUD ALAIN DOMINIQUE
IPC: F01D25/24
Filed: 2009-05-14
Granted: 2016-08-30
Abstract: The invention relates to a locking member (24) for a device used to fasten ring sectors on the casing of an aircraft turbine engine, wherein the member has two clamping arms (28, 30) connected together at the rear end thereof by a connection arm (32) extending substantially parallel to the general spacing direction between the two clamping arms. According to the invention, the member is provided, on either side of a virtual median plane (P2) orthogonal to the circumferential direction, with a passage (42) for gripping the member, each passage being formed through said connection arm (32) and extending along a guide line (44) substantially parallel to the spacing direction.
Patent CA-2725161-C (CA)
Title: Electric hair cutting machine
Inventor: SCHEUNERT PETER
IPC: B26B19/28
Filed: 2009-05-19
Granted: 2014-10-21
Abstract: For an electric hair cutting machine (1) having a gripping piece (2), a longitudinal axis (17) of the gripping piece (2), a drive (3), a fixed clipper blade (4), a clipper blade (5) that is aligned parallel to the fixed clipper blade (4) and that adjoins it in a cutting plane (16) and that can be moved back and forth, as well as gearing (6) that transfers a rotational movement of a drive shaft (7) to the movable clipper blade (5), wherein the drive shaft (7) has a reversing device, preferably an eccentric (8), in order to convert the rotational movement into a linear back-and-forth movement, with a reversing lever (10), which can be swiveled around a bearing axle (9), wherein the reversing lever (10) connects the reversing device to the movable clipper blade (5), as well as with a sliding block (11) on a pin (12) of the eccentric (8), the sliding block (11) is held in position by a retainer (13) on one end (14) of the reversing lever (10). In order to achieve optimized handling and a smooth-running mechanical system, which enables a minimized drive, it is proposed that the cutting plane (16) form an angle (18) of from 10 to 70 degrees, or preferably of from 20 to 30 degrees, with the longitudinal axis (17) of the gripping piece (2), and that the sliding block (11) be designed in the form of a cylinder (19) that extends in the direction (15) indicated or in the form of a ball (20).